In my case, I got lucky and have a friend from high school who travels alot (partially for there job) and was in Japan.I also have another set somewhere in the house. He knew I was looking for the Persona Tarot deck , so he kept his eyes open for them. Off hand the only way you can get the full deck (all 24 Major Arcana cards) for sure it hunt down the entire 63 card Persona 3 set of cards, perhaps ebay? Though be warned, they likely won't be cheap...